4.8 Grade Galvanized Hex Bolt Set with Anti-slip Washer & Nut, Cross Flange Head, M4/M5/M6/M8mm

This set of hex bolts is designed to deliver reliable performance and durability for various construction and DIY projects. Made of 4.8 grade steel, the bolts feature a galvanized finish that offers enhanced resistance to rust and corrosion, ensuring longevity in different environments. Each bolt comes with a corresponding anti-slip washer and nut, providing a secure assembly and preventing loosening during use. The cross flange head design allows for efficient torque application and easy installation. Available in multiple sizes—M4, M5, M6, and M8mm—this set caters to a wide range of fastening needs. Material: Carbon Steel Surface Treatment: Galvanizing Manufacture country: China Instructions included: No